Class

ksb.csle.component.controller

SparkStreamController

Related Doc: package controller

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class SparkStreamController[U, SI] extends BaseGenericController[InputDStream[U], StreamControllerInfo, DataFrame, SI, SparkSession]

:: ApplicationDeveloperApi ::

Controller that simply pipelines DataFrame from reader to writer via a series of operators. This controller can be run on streaming engine and work as streaming processing controller.

SI

Session type class for reader object

Linear Supertypes
BaseGenericController[InputDStream[U], StreamControllerInfo, DataFrame, SI, SparkSession], BaseController[InputDStream[U], BaseResult], BaseDoer, Logging, Serializable, Serializable, AnyRef, Any
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Inherited
  1. SparkStreamController
  2. BaseGenericController
  3. BaseController
  4. BaseDoer
  5. Logging
  6. Serializable
  7. Serializable
  8. AnyRef
  9. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new SparkStreamController(runner: BaseRunner[SI, _, _], i: BaseReader[InputDStream[U], _, SI], o: BaseWriter[DataFrame, _, SparkSession], p: StreamControllerInfo, ops: List[BaseGenericOperator[_, DataFrame]])

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    runner

    Runner object that runs spark session

    i

    Reader object that reads data from data source

    o

    Writer object that writes pipelined data from operators

    p

    Message object that has one of messages object containing attributes related to controlling process pipelining

    ops

    a list of BaseGenericOperator objects that processes data one by one.

Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  5. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  6. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  7. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  8. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  9. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  10. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  11. val i: BaseReader[InputDStream[U], _, SI]

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    Reader object that reads data from data source

    Reader object that reads data from data source

    Definition Classes
    SparkStreamController → BaseGenericController
  12. def init(): Any

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    Definition Classes
    BaseController
    Annotations
    @DeveloperApi()
  13. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  14. val logger: Logger

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    Attributes
    protected
    Definition Classes
    Logging
  15. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  16. final def notify(): Unit

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    Definition Classes
    AnyRef
  17. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  18. val o: BaseWriter[DataFrame, _, SparkSession]

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    Writer object that writes pipelined data from operators

    Writer object that writes pipelined data from operators

    Definition Classes
    SparkStreamController → BaseGenericController
  19. val ops: List[BaseGenericOperator[_, DataFrame]]

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    a list of BaseGenericOperator objects that processes data one by one.

    a list of BaseGenericOperator objects that processes data one by one.

    Definition Classes
    SparkStreamController → BaseGenericController
  20. val p: StreamControllerInfo

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    Message object that has one of messages object containing attributes related to controlling process pipelining

    Message object that has one of messages object containing attributes related to controlling process pipelining

    Definition Classes
    SparkStreamController → BaseGenericController
  21. final def pipeOperators(runner: BaseRunner[_, _, _], ops: List[BaseGenericOperator[_, DataFrame]], r: DataFrame): DataFrame

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    Attributes
    protected
    Definition Classes
    BaseGenericController
    Annotations
    @tailrec()
  22. def process(): BaseResult

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    Pipelines data from reader to writer via a series of operators.

    Pipelines data from reader to writer via a series of operators.

    Definition Classes
    SparkStreamController → BaseGenericController
  23. def progress(): BaseResult

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    Definition Classes
    BaseGenericController → BaseController
  24. val runner: BaseRunner[SI, _, _]

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    Runner object that runs spark session

    Runner object that runs spark session

    Definition Classes
    SparkStreamController → BaseGenericController
  25. def stop(): Any

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    Definition Classes
    SparkStreamController → BaseGenericController → BaseController
  26. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  27. def toString(): String

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    Definition Classes
    AnyRef → Any
  28. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  29. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  30. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from BaseGenericController[InputDStream[U], StreamControllerInfo, DataFrame, SI, SparkSession]

Inherited from BaseController[InputDStream[U], BaseResult]

Inherited from BaseDoer

Inherited from Logging

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped